* Inlines the namespace check for valid faasd namespaces
* Creates a const for the namespace label applied to faasd
namespaces
Tested with go build and go test.
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
This commit adds the checks that the namespace supplied by the user has
the `openfaas=true` label. Without this check the user can
deploy/update/read functions in any namespace using the CLI.
The UI is not effected because it calls the listnamesaces endpoint,
which has the check for the label
Signed-off-by: Alistair Hey <alistair@heyal.co.uk>
